144 0001406328 XXXXXXXX LIVE 0000923120 GREENBRIER COMPANIES INC 001-13146 ONE CENTERPOINTE DR STE 200 LAKE OSWEGO OR 97035 5036847000 Glenn William Officer Common Stock Robert W Baird & Co.

777 E Wisconsin Ave. Milwaukee WI 53202

4000 189200.00 30939686 07/13/2026 NYSE Common Stock US Bank

425 Walnut St. Cincinnati OH 45202

20000 946000.00 30939686 07/13/2026 NYSE Common Stock 02/01/2020 Vesting of RSUs Issuer N 1046 02/01/2020 Compensation Common Stock 10/23/2020 Vesting of RSUs Issuer N 1920 10/23/2020 Compensation Common Stock 02/01/2021 Vesting of RSUs Issuer N 1034 02/01/2021 Compensation Common Stock 10/22/2025 Phantom Shares acquired upon deferral of common stock to be received upon vesting of RSUs Issuer N 20000 10/22/2025 Compensation Y 07/13/2026 Kim Moore, Attorney-In-Fact for William Glenn